baber/WOPTO huggingface dataset:
Patent JP-2003303992-A (JP)
Title: Light-emitting diode chip to be flip - chip - mounted on support body, and method for manufacturing the same
Inventor: HAERLE VOLKER DR
IPC: H01L33/62
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of a parasitic current circuit between a solder and a base body at conducting the flip - chip - mounting of a light-emitting diode chip.  <P>SOLUTION: This light-emitting diode chip is provided with a conductive base body (12), a semiconductor body (14), and a contact (18), wherein a support body is covered with solder or a solder layer is formed on contact. At performing of the flip - chip - mounting of the light-emitting diode chip, the exposed faces of the semiconductor body (14) and the base body (12) are electrically insulated from the support body (30) by providing insulating materials (40, 42, 44, 46, and 48) on the chip to perform the flip - chip - mounting of the light-emitting diode chip on the support body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004301894-A (JP)
Title: Method and device for voice recording, digital camera, and method and device for image reproduction
Inventor: TSUBAKI HISANOBU
IPC: G10L15/06
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the use value of a speech inputted as a note annotated to an image by improving the precision of speech recognition.  <P>SOLUTION: A recognition dictionary storage part 45 specifies a photographer having given a vocal note on the basis of a photographer name annotated as attached information to an image file, extracts a recognition dictionary for the photographer from recognition dictionaries, and loads it in a speech recognition processing circuit 43. The speech recognition processing circuit 43 recognizes the speech inputted as the note by using the recognition dictionary for photographer extracted by the recognition dictionary storage part 45 and converts the speech into text data. The converted text data are recorded on a memory card 19 while related to photographed image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298012-A (JP)
Title: Reel for fishing
Inventor: NOGAMI MASAYUKI
IPC: A01K89/015
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel for fishing preventing force on the inside in the radial direction from acting when press-fitting a bearing, reducing the inside diameter tolerance, stably suppressing fitting rattling with a driving shaft with high accuracy and surely preventing trouble due to a change in inside diameter size.  <P>SOLUTION: This reel for fishing freely rotatably supports a handle shaft 14 with a bearing 32 made of a synthetic resin fitted into and supported on a bearing supporting part 13 of the reel body 12. The reel is characterized as follows. A fitting part 34 freely rotatably supporting the handle shaft 14 and fitted into and supported on the bearing supporting part 13 of the reel body 12 and protruding parts 36 protruding from the fitting part to the outside in the radial direction and provided with press-fit deforming parts 38 in lateral parts are formed in the bearing 32. Whirl-stop engaging parts 44 press-fitting the protruding parts 36 through the press-fit deforming parts 38 when the fitting part 34 of the bearing 32 is fitted into the bearing supporting part 13 are formed in the reel body 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301961-A (JP)
Title: Liquid crystal display panel and mask for photolithography used for manufacturing process of liquid crystal display panel
Inventor: KONDO NAOTO
IPC: G02F1/1343
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel consisting of pixels wherein film thicknesses are fixedly kept and colors are balanced among color filters and to provide a mask for photolithography used for a manufacturing process of the liquid crystal display panel.  <P>SOLUTION: In the liquid crystal display panel having pixels each comprising a plurality of color filters, the pixel has transistors formed on a transparent substrate and electrodes applying voltage to a liquid crystal layer depending on the operational states of the transistors in every color filter. A layout pattern of at least one part of the electrode concerning a certain color filter is different from that of the electrode concerning an another color filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300563-A (JP)
Title: Age-hardening cold-rolled steel sheet excellent in impact property and its production method
Inventor: MARUYAMA NAOKI
IPC: C21D9/46
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an age-hardening cold-rolled steel sheet or a plated steel sheet which has a high workability and is excellent in impact property, and its production method.  <P>SOLUTION: The age-hardening cold-rolled steel sheet comprises, by mass, 0.0005-0.2% C, 0.001-2.0% Si, 0.001-2.0% Mn, ≤0.2% P, ≤0.015% S, 0.002-2.0% Al, 0.0005-0.2% N, 0.01-3.0% Cu and the balance being Fe and unavoidable impurities, provided that the ratio of Cu content to the sum of C and N contents is ≥0.1, the amount of solid solution Cu is ≥80% and the ferrite percentage is ≥50%. When a non-molded part and 5% deformed part in the age-hardening cold-rolled steel sheet are aged at 80-200°C, the difference in yield strength of the non-molded part before and after the heat-treatment is ≥30 MPa, the difference in yield strength YS between the non-molded part and the 5% deformed part after the heat-treatment is ≤90 MPa, and the difference in their tensile strength TS is ≤50 MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307105-A (JP)
Title: Hopper ascent timing retarding device in recorder
Inventor: OKI SHIGEHIRO
IPC: B65H1/04
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hopper ascent timing retarding device for a recorder capable of lessening the number of component parts likely to increase as much as practicable and setting the sheet feeding amount for the sheets of various sizes having different length using a relatively simple structure and through a simple procedure.  <P>SOLUTION: The hopper ascent timing retarding device 51 of the recorder is equipped with a cam follower 49 for retardation installed on an edge guide 8 to be slid in the sheet width direction according to the sheets S and N placed and a retarding cam 47 installed on a rotary shaft 11 of a feed roller 9 and abutting to the cam follower 49. A hopper 7 is furnished with an engaging groove part 59 to engage with an engaging projection 57 formed on the cam follower 49, and the cam follower 49 advances when the prescribed position is attained in interlocking with the movement of the edge guide 8, and a move to the retarding operation position is made.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255150-A (JP)
Title: Handle of umbrella with hook
Inventor: AIMOTO YOSHIHIKO
IPC: A45B9/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle of an umbrella integrally provided with a hook function on an end of the handle thereof so that a thing or the like can be hung on the hook when a person walks and carries the thing with the umbrella folded or in a similar occasion, while an end of a handle of a conventional umbrella has no hook function and a thing cannot be hung, putting the person to inconvenience when he/she walks and carries the thing with the umbrella folded.  <P>SOLUTION: The handle of the umbrella with the hook has the hook (2) function integrated with the end of the handle (1) of the umbrella and a barb part (3) formed on the hook (2) so that the thing (5) or the like can be hung on the hook (2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004312843-A (JP)
Title: Blocking structure in cover
Inventor: SANETO AKINORI
IPC: H05K7/20
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a thermal influence of a heat generating electrical connecting unit in a cover.  <P>SOLUTION: In a structure for containing the heat generating electrical connecting unit 24 and an electrical connecting unit 23 which is easily affected by the thermal influence, a blocking wall 21 (22) disposed between both the electrical connecting units is provided in the cover to seal the respective electrical connecting unit containing spaces in the cover. The cove is constituted of at least two covers 1 (2). The barrier wall is divided and the divided blocking walls are respectively provided at the one cover and the other cover. When both the covers are integrated, both the barrier walls are connected. The distal ends of both the blocking walls 21 (22) are lapped with each other. A protruding plate part (44) of the one blocking wall (22) is introduced into the groove-like space 33 of the other blocking wall 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306474-A (JP)
Title: Binder and file
Inventor: TONO TAKAYOSHI
IPC: B42F9/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder having a locking mechanism capable of being operated from a locked state to an unlocked state and vice versa with a simple operation by using a simple structure, and a file provided with the binder.  <P>SOLUTION: The binder is provided with a base 2, a pressing part 3 capable of binding paper sheets P in-between the base 2 in a state of pressing them, an operation part 4 capable of operating the pressing part 3 from a binding state to a not-binding state and vice versa, and the locking mechanism for regulating the movement of the operation part 4 in the binding state. The operation part 4 is provided with an operation part body 41 provided rotatably on the base 2 and a movable body 42 provided rotatably to the operation part body 41. The binder has the locking mechanism capable of being operated from the locked state to the unlocked state and vice versa by turning the operation part body 41 or the movable body 42 based on operation force imparted only in the direction of thrusting the operation part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308597-A (JP)
Title: High altitude performance testing device and pressure control method for the same
Inventor: ISHIDA HIDEAKI
IPC: G01M99/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable high altitude performance testing device and a pressure control method for the same capable of precisely keeping internal pressure at a predetermined test pressure in corresponding to the variation of the exhaust gas quantity in an engine performance test and capable of continuously testing stably for a long period of time without possibility of surge and choke.  <P>SOLUTION: Gas in a sealed chamber 10 housing an aircraft engine 1 is sucked, compressed to atmospheric pressure and discharged to an outside by an axial compressor 12. Fresh air quantity supplied to the inlet side of the axial compressor 12 is simultaneously controlled to maintain a pressure ratio of the axial compressor constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318279-A (JP)
Title: Mail distribution server device
Inventor: ISHIKAWA MANABU
IPC: G06Q10/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for timely distributing an advertising mail to an appropriate person as a target of marketing.  <P>SOLUTION: This distribution management server device 10 has a reception means which receives visit information data including data on members' names and data on member stores' names, an extraction means which extracts visit cooperative mail information having the member stores' name data included in the visit information data received by the reception means by a mail management DB 143, and a distribution means which distributes mail content data included in the visit cooperative mail information extracted by the extraction means to a portable telephone set 60 which corresponds to the data on the members' names included in the visit information data received by the reception means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318391-A (JP)
Title: Information providing device, information providing system, and distributed database system
Inventor: KURAOKA TATSUO
IPC: G06Q30/06
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide distributed data system securing privacy of personal information by using anonymity and to use the personal information effectively by relating a plurality of pieces of personal information about the same person stored in a plurality of database systems one another.  <P>SOLUTION: A search condition confirmation part 30 checks a search condition included in a received personal information transmission request and outputs a confirmed search condition including no condition, allowing specification of an individual. A personal information extraction part 30 extract the personal information from a personal information storage part 40 on the basis of the confirmed search condition. A data ID generation part 50 generates a data ID by using the personal information extracted by the personal information extraction part 30 to applies it to the extracted personal information. A search result determination part 60 determines whether the individual cannot be specified or not from the personal information with the attached data ID, and when it is determined that the individual cannot be specified, transmits the anonymous personal information with the attached data ID.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320426-A (JP)
Title: Accesorry plate of display device
Inventor: KIKUCHI KOJI
IPC: H04N5/64
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To surely mount an accessory plate to a display device and enable exchange by the removal thereof even after the mounting.  <P>SOLUTION: After the accessory plate body 1, in which a front surface is painted with lacquer or covered with leather, or formed of a high-quality wooden material, is locked to the external edge of the upper part of the front surface of a large-size liquid crystal television receiver T with an locking metal 11 provided at the upper rear surface, the external edge of the front surface of the large-size liquid crystal television receiver T is held with each part of upper, lower, right and left sides of the accessory plate body 1, and the fixing metals 14 to 17 are fitted and fixed using small screws 18 to 21. Moreover, the generation of vibration is prevented by inserting a sponge plate 23 between the accessory body 1 and the large-size liquid crystal television receiver T.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316803-A (JP)
Title: Clutch controller
Inventor: SUZUKI YUJI
IPC: F16D25/08
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To manually control a clutch by a clutch pedal even if the clutch is disengaged based on automatic control.  <P>SOLUTION: This clutch controller comprises a liquid pressure chamber A partitioned by mutually opposed pressure receiving faces of two axially slidable pistons in a cylinder, a liquid pressure chamber B partitioned by the pressure receiving face of one piston on the opposite side of the liquid pressure chamber A, a liquid pressure chamber C partitioned by the pressure receiving face of the other piston on the opposite side of the liquid pressure chamber A, an automatic system circuit supplying and discharging liquid pressure in the liquid pressure chamber A, a liquid pressure actuator 8 for disengaging and engaging the clutch using the liquid pressure in the liquid pressure chamber B as a drive force, a manual system circuit for connecting a master cylinder to the liquid pressure chamber C interlocked with the clutch pedal, a means for controlling the automatic system circuit to disengage and engage the clutch 3 by supplying and discharging the liquid pressure in the liquid pressure chamber A, and a means for correcting a stroke for the disengagement of the clutch by discharging the liquid pressure in the liquid pressure chamber A by a specified amount after full stroke for the disengagement of the clutch by the liquid pressure to the liquid pressure chamber A following the control of the automatic system circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322695-A (JP)
Title: Steering device for vehicle
Inventor: NISHIZAKI KATSUTOSHI
IPC: B62D5/04
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of always suitably determining driving force of an actuator and thereby preventing reduction of a steering feeling.  <P>SOLUTION: In the steering mechanism 2, a steering action is carried out by a steering wheel 50 of a vehicle in the state that motor rotation force (driving force) corresponding to the steering force applied to the steering member 1 is imparted from an electric motor (actuator) 7. First and second torque detection devices S1 and S2 for upstream side torque and downstream side torque acting at the steering member 1 side and the steering wheel 50 side respectively are provided. A target value aimed at the first torque detection device S1 is determined based on a detection value of the downstream side torque. The motor rotation force is feedback-controlled such that the detection value of the upstream side torque approaches to the determined target value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309093-A (JP)
Title: Heat pump type hot water supply apparatus with cooling function
Inventor: MURAMATSU TORU
IPC: F25B9/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform hot water supply and cooling by one refrigerating cycle apparatus.  <P>SOLUTION: This heat pump type hot water supply apparatus with a cooling function is provided with a second refrigerant circuit R2 branched downstream of a high pressure refrigerant passage 2a to pass through a second expansion valve 4b and a low pressure refrigerant passage 9a of a brine cooling heat exchanger 9 and to join upstream of a refrigerant compressor 1 to be in parallel with a first refrigerant circuit R1, and a cold brine circuit B1 annularly connecting a brine passage 9b of the brine cooling heat exchanger 9, a cold brine circulating pump 8 and a terminal heat exchanger 10. A refrigerant is allowed to flow through the low pressure refrigerant passage 9a, and the cold brine circulating pump 8 is operated to exchange heat between the refrigerant of low temperature and low pressure flowing through the low pressure refrigerant passage 9a, and brine flowing through the brine passage 9b to cool the brine. Hot water supply and cooling can thereby be performed by one simple refrigerating cycle apparatus with a heat source integrated. Moreover, since waste cold heat is used, energy saving can be attained, and an apparatus cost and a running cost can be suppressed low.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324771-A (JP)
Title: Roller bearing
Inventor: TOYODA YASUSHI
IPC: F16C33/62
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing which generates an extremely small amount of dust and which can be used stably over a long period of time even under special environments such as in a clean room.  <P>SOLUTION: A coat 5 with a thickness of 5μm or less made of bis-allyl-nadi-imide (BANI) and polytetrafluoroethylene (PTFE) is formed on at least one of a surface of each track groove 1u, 2u and a surface of a ball 3 in the roller bearing. The coat 5 is uniform and thin and it functions as a solid-state lubricating film which is strong and excellent in abrasion resistance. With such structure, it is possible to reduce the amount of generation of dust from the roller bearing and to improve the lifespan of torque. Accordingly, the anti-friction bearing can be used stably over a long period of time even under special environments such as in a vacuum or in a clean room.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325369-A (JP)
Title: Electromagnetic flowmeter
Inventor: ARAI TAKASHI
IPC: G01F1/58
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost electromagnetic flowmeter that can be reduced in the variation of magnetic field distribution, and can be improved in high frequency characteristics.  <P>SOLUTION: This electromagnetic flowmeter having a saddle-shaped coil and a return magnetic path is characterised by being provided with: a cross-sectionally semicircular plate core provided such that one face contacts with a circumferential face of a measuring tube; the saddle-shaped coil provided on the other face side of the plate core; the return magnetic path covering the outer surface of the saddle-shaped coil, bent to the measuring tube direction in an inner diameter portion of the saddle-shaped coil to contact with the plate core; and connection means provided in a position wherein the plate core and the return magnetic path contacts with each other, connecting the plate core and the return magnetic path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335149-A (JP)
Title: Conductive paste, manufacturing method of wiring board, and wiring board
Inventor: NAKADA ISAO
IPC: H05K1/09
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste with conductivity, strong adhesive (close contacting) property and durability thereof, and provide a manufacturing method of a printed board using the same, and the printed board manufactured by the above method.  <P>SOLUTION: The conductive paste contains metal powder (A), resin (B), and curing agent (C). The resin (B) is a resin (b1) containing at least not less than one -COOH group in one molecule, or a resin (b2) of a latent -COOH group generating compound. The curing agent (C) is a compound containing at least not less than two vinyl thioether bonding in one molecule.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332805-A (JP)
Title: Breather structure of power transmission system for vehicle
Inventor: WAKAYAMA KAN
IPC: F16H57/027
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide breather structure of a power transmission system for a vehicle capable of improving productivity without causing a harmful effect such as deterioration of yield of products and rise of the manufacturing cost.  <P>SOLUTION: In an automatic transmission 11, a recessed part 25a for a breather chamber is formed in a rear surface Q1 of a rear end wall 16 of a case 12 at a position corresponding to an oil pressure chamber 14a of a brake 14 inside the case, and on the other hand, an opposite recessed part 35a is formed in a front surface Q2 of an adapter 20 at a position opposite to the recessed part 25a for a breather chamber. In the condition that the front surface Q2 of the adapter 20 is bonded to the rear surface Q1 of the rear end wall 16 for fixation, a breather chamber 37 of a large volume surrounded by an inner surface of the recessed part 25a for a breather chamber and an inner surface of the opposite recessed part 35a is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338722-A (JP)
Title: Storage method for optical element
Inventor: MATSUNARI SHUICHI
IPC: B65D85/38
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the absorption of steam, oxygen, and other toxic gas into the surface of an optical element under a storage environment to store the optical element for a long period without deteriorating its optical characteristics.  <P>SOLUTION: A shielding material, which is of a solid having a steam permeability according to JIS-Z-0208 of 100 g/(m<SP>2</SP>24h MPa) or lower, or of a solid having an oxygen permeability according to JIS-K-7126 of 300 mL/(m<SP>2</SP>24h MPa) or lower, is stuck closely to the surface of the optical element to shield the optical element surface from toxic elements in the external environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI